Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mrs. Patricia S Bak, RN, CDE

Individual provider Diabetes Educator Registered Nurse · NPI 1225156995

Mrs. Patricia S Bak, RN, CDE is a Diabetes Educator Registered Nurse in Sturbridge, Massachusetts. Practices as a sole proprietor. Licensed in Connecticut and Massachusetts.

Licensed in
CT, MA
In the registry since
2007
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
CDE — Certified Diabetes Educator
Teaches people to manage diabetes day to day.

See every abbreviation used in this directory →

Practice location Address checks out

128 Main St Ste 2
Sturbridge, MA 01566-1556
Phone: (508) 347-7585
Fax: (508) 347-7538
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diabetes Educator Registered Nurse (primary) Taxonomy 163WD0400X · Licence RN145129 (MA)
Diabetes Educator Registered Nurse Taxonomy 163WD0400X · Licence R38709 (CT)

Record details

NPI number1225156995
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , CDE
Sole proprietorYes
NPI enumeratedMarch 27, 2007
Last updated in NPPESJuly 29, 2015